Spec URL normalization: CanvasRenderingContext2D (#10092)
Spec URL normalization: CanvasRenderingContext2D (#10092)

See https://github.com/mdn/browser-compat-data/issues/10090
mdn/browser-compat-data,chrisdavidmills/browser-compat-data,mdn/browser-compat-data,chrisdavidmills/browser-compat-data